Conway also shared a tweet from Ian Bassin, founder of Protect Democracy, which argued that the Trump family's disrespect toward institutions were comparatively worse than Conway's criticism of the president.

"Of all the ugliness in politics, the utter disrespect the Trumps show toward the rule of law, the presidency and its place of work, and everything this nation has fought SO hard to achieve might top them all," Bassin wrote. "Donald Trump is terrible person and frankly his actions are horrible."

Of all the ugliness in politics, the utter disrespect the Trumps show toward the rule of law, the presidency and its place of work, and everything this nation has fought SO hard to achieve might top them all. Donald Trump is terrible person and frankly his actions are horrible. https://t.co/fEtH3MLcyN

Eric Trump had tweeted on Monday that Conway's accusation of tampering represented "utter disrespect" to his wife.

"Of all the ugliness in politics, the utter disrespect George Conway shows toward his wife, her career, place of work, and everything she has fought SO hard to achieve, might top them all," Trump wrote.